Amplifiers & Comparators

RS offer an extensive range of high-quality amplifier ICs and comparators from leading industry brands. Our board mount components come in various input voltage ranges, pin counts, package and mounting types. Our semiconductor devices include the latest technology and development to enhance your existing spec or future design projects.

What are amplifiers and their uses?

Amplifiers are PCB mount devices that are used to increase the power of an input signal, commonly found in audio equipment. An amplifier works by drawing power from a power supply and then creating a separate larger signal that is high in amplitude but stays in line with the original audio signal characteristics.

Amplifier ICs are electrical components found in consumer devices including microphones, electric guitars and other musical instruments. They're also found in industrial applications, for example, RF amplifiers are used in RF control devices in process control systems.

What are comparators and their uses?

A comparator is an electronic component that works in a similar way to an amplifier. However, it differs in that instead of amplifying a signal, the component can take two inputs and match the output to the highest input level.

Comparators are often used to convert analogue to digital signals, converting music records to a digital version for example. In industrial applications, they can be found in null detectors, lever shifters and zero crossing detectors.

What are the different types of amplifiers and Comparators?

There are many different types of amplifier ICs and comparators available within our range. Some of the most popular types are;

  • Operational amplifiers - also known as op-amps, are a high gain amplifier that usually has a single output.
  • Instrumentation amplifiers - include buffer amplifiers and typically feature 3 op-amps in their design. They're used in various types of testing equipment.
  • Isolation amplifiers - are used as safety devices, as they protect against varying voltages that could damage the circuit components.
  • Comparators - common devices that are used to compare the input power of the signals that they're receiving and output a signal based on the one with the highest power.
  • Audio amplifier ICs - integrated circuits that contain a complete amplifier set up, achieving complex amplification in small devices.
Amplifier Modules
Amplifier Modules
Audio Amplifier ICs
Audio Amplifier ICs
Comparators
Comparators
Current Loop Transmitters
Current Loop Transmitters
Current Sensing Amplifiers
Current Sensing Amplifiers
Differential Amplifiers
Differential Amplifiers
Instrumentation Amplifiers
Instrumentation Amplifiers
Isolation Amplifiers
Isolation Amplifiers
Logarithmic Amplifiers
Logarithmic Amplifiers
Op Amps
Op Amps
Programmable Gain Amplifiers
Programmable Gain Amplifiers
RF Amplifiers ICs
RF Amplifiers ICs
Transimpedance Amplifiers
Transimpedance Amplifiers
Video Amplifiers ICs
Video Amplifiers ICs
Voltage Controlled Amplifiers
Voltage Controlled Amplifiers

3331 產品顯示為 Amplifiers & Comparators

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有庫存
PAC1941T-1E/4MX Microchip Power Monitor Single 16-Pin VQFN
  • RS庫存編號 249-5560
  • 製造零件編號 PAC1941T-1E/4MX
小計（1 包，共 5 件）
HK$59.90
HK$11.98/件
最後的 RS 庫存
TLE2074IDW Texas Instruments, Operational Amplifier, 10 MHz, 16-Pin 19V SOIC
  • RS庫存編號 252-5592
  • 製造零件編號 TLE2074IDW
小計（1 件）
HK$68.70
HK$68.70/件
有庫存
OPA2277UA/2K5 Texas Instruments, Operational Amplifier, 1 MHz, 8-Pin 18V SOIC
  • RS庫存編號 218-4550
  • 製造零件編號 OPA2277UA/2K5
小計（1 包，共 2 件）
HK$87.90
HK$43.95/件
有庫存
Microchip, Operational Amplifier, 14 kHz, 8-Pin 6V PDIP
  • RS庫存編號 165-4827
  • 製造零件編號 MCP6041-I/P
小計（1 管，共 60 件）
HK$340.62
HK$5.677/件
有庫存
LM2903YDT STMicroelectronics 2-Channel Comparator DTL, MOS, ECL, TTL, CMOS O/P, 1.3 μs 36V 2 V 8-Pin SO-8
  • RS庫存編號 152-244
  • 製造零件編號 LM2903YDT
小計（1 組，共 50 件）
HK$105.20
HK$2.104/件
有庫存
LM348N Texas Instruments, Operational Amplifier, 1 MHz, 14-Pin 18V PDIP
  • RS庫存編號 517-2267
  • 製造零件編號 LM348N
小計（1 包，共 10 件）
HK$36.00
HK$3.60/件
有庫存
LM393DT STMicroelectronics 2-Channel Comparator Open Collector O/P, 1.3 μs 36V 3 V 8-Pin SOIC
  • RS庫存編號 714-0833
  • 製造零件編號 LM393DT
小計（1 包，共 20 件）
HK$19.40
HK$0.97/件
有庫存
LM393M/NOPB Texas Instruments 2-Channel Comparator Open Collector O/P, 1.3 μs 36V 3 V 8-Pin SOIC
  • RS庫存編號 536-1388
  • 製造零件編號 LM393M/NOPB
小計（1 件）
HK$6.90
HK$6.90/件
有庫存
INA333AIDGKT Texas Instruments Instrumentation Amplifier, 0.025 mV Offset 150 kHz, 8-Pin 0.075 mA MSOP
  • RS庫存編號 704-4032
  • 製造零件編號 INA333AIDGKT
小計（1 件）
HK$43.00
HK$43.00/件
有庫存
Texas Instruments Instrumentation Amplifier, 50 μV Offset 1 MHz, 8-Pin 3 mA PDIP
  • RS庫存編號 197-7136
  • 製造零件編號 INA114AP
小計（1 管，共 50 件）
HK$4,547.70
HK$90.954/件
暫時缺貨
DiodesZetex Current Monitor Single 3-Pin SOT-23
  • RS庫存編號 922-8232
  • 製造零件編號 ZXCT1109SA-7
小計（1 卷，共 3000 件）
HK$12,447.00
HK$4.149/件
有庫存
TSC1641IQT STMicroelectronics Current Sensing Amplifier Single 10-Pin DFN-10
  • RS庫存編號 287-7062
  • 製造零件編號 TSC1641IQT
小計（1 件）
HK$27.40
HK$27.40/件
有庫存
LM2903MX/NOPB Texas Instruments 2-Channel Comparator CMOS, ECL, TTL, MOS, DTL O/P, 1.5 μs 36V 2 V 8-Pin SOIC
  • RS庫存編號 218-4512
  • 製造零件編號 LM2903MX/NOPB
小計（1 包，共 10 件）
HK$46.50
HK$4.65/件
有庫存
MCP6V52-E/SN Microchip, Operational Amplifier, 2 MHz, 8-Pin 45V SOIC
  • RS庫存編號 251-6975
  • 製造零件編號 MCP6V52-E/SN
小計（1 包，共 5 件）
HK$96.10
HK$19.22/件
有庫存
LMC662AIN/NOPB Texas Instruments, Operational Amplifier, 1.4 MHz, 8-Pin 15.5V MDIP
  • RS庫存編號 761-6148
  • 製造零件編號 LMC662AIN/NOPB
小計（1 包，共 5 件）
HK$111.90
HK$22.38/件
有庫存
TL071CDR Texas Instruments, Operational Amplifier, 3 MHz, 8-Pin 15V SOIC
  • RS庫存編號 661-0057
  • 製造零件編號 TL071CDR
小計（1 包，共 10 件）
HK$49.00
HK$4.90/件
有庫存
LM258AST STMicroelectronics, Operational Amplifier, 1.1 MHz, 8-Pin 30V MiniSO
  • RS庫存編號 189-2092
  • 製造零件編號 LM258AST
小計（1 包，共 25 件）
HK$104.70
HK$4.188/件
有庫存
STMicroelectronics, 4-Channel Bridge Amplifier, 25-Pin, 30W FLEXIWATT TDA7850
  • RS庫存編號 218-579
  • 製造零件編號 TDA7850
小計（1 件）
HK$73.30
HK$73.30/件
有庫存
LMC6001AIN/NOPB Texas Instruments, Operational Amplifier, 1.3 MHz, 8-Pin 16V MDIP
  • RS庫存編號 761-6113
  • 製造零件編號 LMC6001AIN/NOPB
小計（1 件）
HK$268.20
HK$268.20/件
有庫存
OPA227U Texas Instruments, Operational Amplifier, 8 MHz, 8-Pin 18V SOIC
  • RS庫存編號 660-7739
  • 製造零件編號 OPA227U
小計（1 件）
HK$63.00
HK$63.00/件
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